Sŏng, Y. (1999). Kuwŏn yŏksa anesŏ ŭi maria ŭi mosŏngjŏk yŏkhal: Kuseju ŭi hoech'ik ane tŭrŏnan maria ŭi mosŏngjŏk chungjae kaenyŏm ŭi ihae. Taegu Hyosŏng Kat'ollik Taehakkyo.
Chicago Style (17th ed.) CitationSŏng, Yong-gyu. Kuwŏn Yŏksa Anesŏ Ŭi Maria Ŭi Mosŏngjŏk Yŏkhal: Kuseju Ŭi Hoech'ik Ane Tŭrŏnan Maria Ŭi Mosŏngjŏk Chungjae Kaenyŏm Ŭi Ihae. Kyŏngbuk Kyŏngsan-si: Taegu Hyosŏng Kat'ollik Taehakkyo, 1999.
MLA (8th ed.) CitationSŏng, Yong-gyu. Kuwŏn Yŏksa Anesŏ Ŭi Maria Ŭi Mosŏngjŏk Yŏkhal: Kuseju Ŭi Hoech'ik Ane Tŭrŏnan Maria Ŭi Mosŏngjŏk Chungjae Kaenyŏm Ŭi Ihae. Taegu Hyosŏng Kat'ollik Taehakkyo, 1999.
Warning: These citations may not always be 100% accurate.